CLIA lookup
CLIA Labs in Ludlow, MA
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
12 labs in Ludlow, MA hold an active CLIA certificate in the CMS file posted October 16, 2026.
12 hold a Certificate of Waiver.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
License: a US government work, in the public domain (Public Domain Mark 1.0).
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CLIA Labs in Ludlow, MA
| Lab ↓ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Retreat of Boston | 22D2314877 | Waiver | Other |
| Ludlow Medical Center | 22D0946653 | Waiver | Physician office |
| Ludlow Health Department | 22D2344184 | Waiver | Public health laboratory |
| Ludlow Ambulance Service | 22D2318508 | Waiver | Ambulance |
| Keystone Commons, LLC | 22D2238475 | Waiver | Assisted living facility |
| Hampden County Jail and House of Correction | 22D1018944 | Waiver | Prison |
| Excella Home Health Agency LLC | 22D2078045 | Waiver | Home health agency |
| Encompass Health Rehabilitation Hospital of | 22D0694459 | Waiver | Hospital |
| Convenientmd Urgent Care - Ludlow | 22D2227661 | Waiver | Other |
| Chd/Meadows Homes | 22D2170332 | Waiver | Other |
| Care Point Boston | 22D2315557 | Waiver | Other |
| Ara-Ludlow Dialysis LLC | 22D2062543 | Waiver | End stage renal disease dialysis facility |
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Questions
How many CLIA labs are in Ludlow, MA?
12 labs with a Ludlow address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Ludlow labs hold?
12 Certificate of Waiver.
What does a CLIA number look like?
Ten characters: two digits, the letter D, then seven digits (for example 45D2100035). CMS assigns one to each laboratory certificate under the Clinical Laboratory Improvement Amendments.